EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a3b36604ac9c6cd1fd01e1b38ef99a79decde4f9704d6c50fe1b8646855a4025","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgjjeoD7"}]}